161299692288

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{10001221}}^1$

素因数の和:10001250

約数の個数: 108

約数和(自身を含む): 531504941968

約数和(自身を除く): 370205249680

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 256, 288, 336, 384, 448, 504, 576, 672, 768, 896, 1008, 1152, 1344, 1792, 2016, 2304, 2688, 4032, 5376, 8064, 16128, 10001221, 20002442, 30003663, 40004884, 60007326, 70008547, 80009768, 90010989, 120014652, 140017094, 160019536, 180021978, 210025641, 240029304, 280034188, 320039072, 360043956, 420051282, 480058608, 560068376, 630076923, 640078144, 720087912, 840102564, 960117216, 1120136752, 1260153846, 1280156288, 1440175824, 1680205128, 1920234432, 2240273504, 2520307692, 2560312576, 2880351648, 3360410256, 3840468864, 4480547008, 5040615384, 5760703296, 6720820512, 7680937728, 8961094016, 10081230768, 11521406592, 13441641024, 17922188032, 20162461536, 23042813184, 26883282048, 40324923072, 53766564096, 80649846144, 161299692288]

約数ペア:

[(1, 161299692288), (2, 80649846144), (3, 53766564096), (4, 40324923072), (6, 26883282048), (7, 23042813184), (8, 20162461536), (9, 17922188032), (12, 13441641024), (14, 11521406592), (16, 10081230768), (18, 8961094016), (21, 7680937728), (24, 6720820512), (28, 5760703296), (32, 5040615384), (36, 4480547008), (42, 3840468864), (48, 3360410256), (56, 2880351648), (63, 2560312576), (64, 2520307692), (72, 2240273504), (84, 1920234432), (96, 1680205128), (112, 1440175824), (126, 1280156288), (128, 1260153846), (144, 1120136752), (168, 960117216), (192, 840102564), (224, 720087912), (252, 640078144), (256, 630076923), (288, 560068376), (336, 480058608), (384, 420051282), (448, 360043956), (504, 320039072), (576, 280034188), (672, 240029304), (768, 210025641), (896, 180021978), (1008, 160019536), (1152, 140017094), (1344, 120014652), (1792, 90010989), (2016, 80009768), (2304, 70008547), (2688, 60007326), (4032, 40004884), (5376, 30003663), (8064, 20002442), (16128, 10001221)]